Samantha S. Sloppiness measured the volume of her smoothie before she drank it for her midmorning snack. The bottle holds a volume of 8 oz. but she incorrectly guessed it had a volume of 10 oz. Find her percentage error. Did she over-estimate or under-estimate? Show and explain your work!!

Q: Apolster wishes to estimate the proportion of Unted ates voters who lavor capital punishment How…

A:

Q: A survey of 78 snowmobilers revealed that 51 of them have driven under the influence of alcohol.…

A: Given data, n=78 x=51

Q: A 4 cm cube is cut into 1 cm cubes. What is the percentage increase in the surface area after…

A: Given : A 4 cm cube is cut into 1 cm cubes.   Earlier surface area of the cube =  6(side)2       =…

Q: Find the percentage increase in the volume of a spherical ball when its surface area is increased by…

A:

Q: Compare the married and divorced groups in the very happy category with reference to their…

A: Given: A: Married people B: Divorced people X: Very Happy people XA=600  nA=1413     XB=93  nB=485…

Q: Determine whether each proportion is true or false. 27) 8/10 = 2/5/2

A: The given proportion is 8/10=2/5/2.It can be written as 8:10=2:5/2.

Q: Estimate what percentage of the class received a B

A: Introduction: In a pie chart, the complete circle of 360 degrees indicates the complete, 100% of the…

Q: (c) If the average cost of travel by bus increases by 10%, but the travel time by bus de- creases by…

A: This is a problem related to percentage. Based on the general formula and concept we will answer the…

Q: 2. Aradar gun measured the speed of a baseball at 103 miles per hour. If the baseball was actually…

A:

Q: What is the percentage of the area above z= 1.59? Round to nearest tenth as needed

A: The objective is to find the percentage of the area above z= 1.59.

Q: A food company distributes its tomato soup in two cans of different sizes. For the larger can, both…

A:

Q: Last year’s freshman class at Big State University totaled 5,348 students. Of those, 1,263 received…

A: It is given that the amount a student received follows a normal distribution with mean $3,441 and…

Q: A deli owner sold 90 sandwiches in one day. Of thoes 90 sandwiches, 36 were pastrami. What…

A: Topic = Algebra

Q: Make a table showing the approximate values and the actual value, together with the percentage error

A: xy'=12x-3y..................1Let x=e2z=logxdzdx=1xdydx=dydz·dzdx ⇒dydz·1xxdydx=dydzNow equation (1)…

Q: 29. At a construction site, there are boards that measure 44 Find the relative error of this…

A: Given problem:- At a construction site, there are boards that measure 4.5 Find the relative error of…

Q: Could you explain how to find the last question which talks about proportion?

A: First understand proportion Proportion means ( how many parts from total) Example : One apple is cut…

Q: Last year's freshman class at Big State University totaled 5,348 students. Of those, 1,263 received…

A: In question, We have given that amount that received student is followed N(3441, 485) And the amount…

Q: Greg wants to estimate the percentage of people who lease a car. He surveys 340 individuals and…

A: Sample proportion:Here, the proportion p-cap denotes the people who lease a car. That is, the sample…

Q: Represent it by a suitable percentage diagram.

A: ANSWER The percentage values are converted into degree values using the following formula. Degree…

Q: A group of preschoolers has 15 boys and 12 girls. What is the ratio of girls to boys as a…

A: The group has, 15 boys and 12 girls. So, the ratio of girls to boys is, 12 : 15 = 4 : 5

Q: Convert the following percentages to a decimal (to three decimal places): A.  5% B.  11.4% C.  0.5%…

A: a.5% is converted into a decimal as 0.05(=5/100).b.11.4% is converted into a decimal as…

Q: What is the probability of the ball landing on 21 playing Roulette? Type your answer exactly like…

A: Solution : There are total 38 holes on roulette spin. Let, A be the any event then probability of an…

Q: Determine what percentage of the pie chart is red (indicated with an 'R'). Express your answer in…

A: We have to find the precentage of pie chartis red

Q: In examination of two proportion difference we can apply either Z or X2 test O True O False

A: For testing the difference of two proportions the z statistic must be used. The two proportion test…

Q: What are the smallest and longest possible egg lengths. What percentage of the eggs are less than…

A: Hello! As you have posted more than 3 sub parts, we are answering the first 3 sub-parts.  In case…

Q: A new bridge reduced the normal 35-minutes travel time between two cities by 14 minutes. What…

A: Given information Original amount of time=35 minutes Reduce amount of time=14 minutes We have to…

Q: What is Robert's markup percentage on a bag of popcorn? (Round answer to 0 decimal places, e.g.…

A: We will use the following formula to calculate the markup percentage. MARKUP % = (Selling Price –…

Q: * 5.) Melissa estimated that she would read 240 pages last week. She actually read 300 pages. What…

A:

Q: Explain why it makes sense for the original amount to be the deominator of the fraction when you…

A:

Q: Ms. Ceullar Sloppiness measured the volume of her smoothie before she drank it for her midmorning…

A:

Q: Convert the following percentages to the lowest fraction: A.  75% B.  85% C.  30% D.  110% E.  20%…

A:

Q: Last year's freshman class at Big State University totaled 5,320 students. Of those, 1,262 received…

A: Given: Meanμ=3450Standard Deviationσ=480

Q: A chemist estimated the volume of a solution in a test tube to be 30 ml . The actual volume of the…

A: To find: The percentage error of the chemist's estimate. Given: The actual volume of the solution…

Q: What is the percentage of the area below Z = -1.37 (round to the nearest tenth as needed )

A: From question, We'll find the percentage of the area below Z = -1.37 The solution is below,

Q: For the last performance, a theater tickets to children. What is the ratio of childrem tickets sold?

A: Given, for a performance, No. of tickets sold to adults=95 No. of tickets sold to children=45 Total…

Q: What is the percentage of area below z= -1.51? Round to nearest tenth as needed

A: The z-score value is -1.51.

Q: Jamaal recorded the amount of money he spent on snacks and then calculated the following measures:…

A: Given: Jamaal recorded the amount of money he spent on snacks  The measures are as follows: mean:…

Q: Cara's Diner sold 64 milkshakes last week. 16 of the milkshakes had whipped cream on top. What…

A: Cara's Diner sold 64 milkshakes last week. 16 of the milkshakes had whipped cream on top. What…

Q: A die with six sides is rolled three times. What is the chance that the ace (single dot) comes up…

A:

Q: The wildfires on the West Coast have become increasingly more destructive over recent years. Among…

A: total span of california=100×106 acre california were consumed by fire=4,397,809 acre

Q: Jocelyn estimates that a piece of wood measures 5.5 cm. If it actually measures 5.62 cm, what is the…

A: A piece of wood measures  5.5 cm and actual wood measures  5.62 cm. To find the percent error of…

Q: Estimate the percentage  66 2/3% 3,300

A:

Q: 14. Mario increased the length and width of the rectangular patch of free space on his desk by 10%.…

A:

Q: The Peet’s coffee cart across the street raised its prices. A small latte was $3.10. Now it is…

A:

Q: What is the percent of people who are left handed? (Round to the nearest whole percent) Gender…

A:

Q: In a survey, 7 out of 8 people preferred cooking to washing dishes. How would you write this ratio…

A: In a survey, 7 out of 8 people preferred cooking to washing dishes. How would you write this…

Q: Melissa estimated that she would read 240 pages last week. She actually read 300 pages. What is the…

A: Given query is to find the error in Melissa's estimation.

Q: A biologist looked at the relationship between number of seeds a plant produces and the percent of…

A: Here AS PER POLICY I HAVE CALCULATED 3 SUBPART PLZ REPOST FOR REMAINING PARTS

Q: How do you covert a percentage into a fraction.   The average time spent on different activities…

A:

Q: jocelyn estimates that a piece of wood measures 5.5 cm. if it actually measures 5.62 cm, what is the…

A: Given : Jocelyn estimates that a piece of wood is 5.5 cm. The actual measures 5.62 cm. The error is…