Nhat areas make up the lowest 15.8% of the distribution?

Q: 1. b. 99% c. 98% you must show your work, diagram? a. 92%

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Q: 3. 12 people got an A, 11 people got a B, 31 people got a C, 9 people got a D, and 5 people got an…

A: Percentage can be calculated, suppose for the people who got C as  (No. Of people who obtained C ÷…

Q: Find the Mean number of the percents 4.38+4.62+4.88+5.02+5.33+6.30

A: Mean is the measure of central tendency. mean of the observations is sum of observations divided by…

Q: 2) Find the circumference of OQ A 70% 12 in

A: 2 Consider the given figure. We have to find the circumference of the given circle. Use the…

Q: 18.09 is what percent of 11?

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Q: n the table above, who had the highest average expenditure? who had the owest - eexpondituac?

A: Here  Expidenture of 4 different person is shown The last column shows the Avg Expedinture

Q: What is the range of the middle 50% of the data? The five number summary for the average annual…

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Q: Evaluate the following. 8P3 = %3D I Calculator > Next Question

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Q: 33.52 is what percent of 8?

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Q: 104 concert-goers at the Glass House in Pomona, California were asked if they know how to play an…

A: Here it is given that- Number of concert goers  = 104 Number of concert goers who can play an…

Q: What's the median of 10.2,12.6,20.4, and 13.6 to 3 decimal places

A: It is an important part of statistics. It is widely used.

Q: A consumer group surveyed 146 airplane travelers after a flight and found that 132 of them would fly…

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Q: Q9. Construct the frequency Histogram graph, relative frequency polygon graph, and the cumulative…

A: The frequency distribution of the data is given…

Q: Report the proportion of the 370 students based on mobile phone brands as a percentage. Apple  269…

A: The percentage of a category can be calculated by dividing the frequency of the category by the…

Q: Out of 320 racers who started the marathon, 288 completed the race, 27 gave up, and 5 were…

A: we need to find percentage of racers who did not complete the marathon

Q: If there are 45 teachers teaching 1300 students in night school, what is the per capita class size?…

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Q: In a pie graph, if the blood type B represents 35% of the distribution, how many degrees would be…

A: Given information: It was stated that in a pie graph, blood type B represents 35%. Then need to find…

Q: 6.4% of what is 56?

A: Solution is given below in step 2.

Q: Q2: Calculate the coefficient of variation percentage of the following samples reading:…

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Q: Elena asked 16 students how many hours they had spent doing homework during the previous week. The…

A: The size of the given data is n = 16 The minimum value in the data = 2 The maximum value in the data…

Q: what is the annual income of a household in the 90th percentile of annual household income in…

A: In normal distribution mean, median and mode are equal Mean=Median=Mode=75847, Standard…

Q: Is 83% a parameter or a statistic?

A: The difference between a statistic and a parameter is that statistics describe a sample, whereas, a…

Q: 4.9 %23 6.3

A: In figure1  Both chords having same distance it means both are equidistance from the center. so x=5

Q: 7.3%=

A: We will use standard definition of percent to solve this.

Q: A quality-conscious disk manufacturer wishes to knoww the fraction of disks his company makes which…

A: Given, The no. of sample, n =5431 The number of defective, x = 4943

Q: The probability of drawing a red face card from a deck of cards.   Leave your answer as a percent to…

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Q: 7.16% comes

A: Given: Risk-free rate return: 2.25% Return of the market: 9.75% value risk premium: 3.50% size…

Q: A survey asked office workers what they like t- do when taking a break from work. Preferred break…

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Q: Given : Find r12,.4 =.6 ľ13.4 =.5 23.4 =.7 r12.34 and r13.24

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Q: 85% of 0.74=

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Q: If 80% of Mars rovers land in former streambeds and 65% of the rovers in streambeds on Mars find…

A: Solution-: Let, S-Mars rovers land in former streambeds        W- historic evidence of water Given:…

Q: Calculate the 60th percentlle of the data shown 2.7 7.3 9.6 10.1 12.1 21

A: Given that, The number of observations is given. Percentile is given by,

Q: 0.25 inches. About 95% of the distribution lies between what two values?

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Q: At a red-tag sale, all items with red tags have been marked down by 49%. What should be the sale…

A: At a red-tag sale, all items with red tags have been marked down by 49%. What should be the sale…

Q: Where did the 25% come from?

A: Since we know that 25% difference between each quartile

Q: A company wants to determine the frequency of the occurrence of invoice errors. Suppose that in a…

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Q: What is 5% of 360?

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Q: find smaple coeffcient of variation   4.1,4.2,.2,4.3,4.4,4.4,4.5,4.7,4.9

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Q: Eight movies based on Marvel comic book characters for the U.S. box office as of fall 2017 are shown…

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