Describe the distribution of female contacts. Female: 160, 169, 152, 167, 164, 163, 160, 163, 169, 157, 158, 153, 161, 165, 165, 159, 168, 153, 166, 158, 158, 166 @ 2 BIUA ALEX² x 12pt # 3 e $ % 5 JE t A 6 y & 7 U * 00 8 O E Paragraph 9

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A: given data P(favor candidate A) = p = 0.70sample size = 10 x = no. of people favor candidate A.…

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A: The mean is 121.2 and standard deviation is 23.

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Q: 3.32 Arachnophobia: 7% of teenagers (ages 13 to 17) suffer from arachnophobia and are extremely…

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Q: 88 86 47 66 60 77 80 88 51 58 40 87 42 57 90 50 45 40 67 83

A: We have given the following  data  88,86,47,66,77,42,57,90,50,80,88,51,58 ,40,58,40,87,45,40,67,83…

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Q: 4.34 Let X be a random variable with the following probability distribution: X f(x) -2 0.3 Find the…

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Q: Find the area under the standard normal distribution curve between  =z −2.00  and  =z 1.31

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A: Given that  Sample size n =300 Sample proportion for bullish p^=38.2%=0.382 Sample proportion for…

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A: Givensample size(n)=28standard deviation(s)=65.3Confidence level=90%

Q: When randomly selecting a card from a deck with replacement, are we equally likely to select a…

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A: The mean is 5.8 and standard deviation is 1.2.

Q: In a random sample of 81 audited estate tax returns, it was determined that the mean amount of…

A: Givensample size(n)=81Mean(x)=3454standard deviation(s)=2528confidence level=90%

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Q: EX -F A runner for team 1 can run a race in 56.8 seconds. Team 1 has running times with a mean of…

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Q: For the data shown above, find the following. Do not round any of your answers. Find the 5-number…

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Q: Calculate i. ii. iii. The sample mean The sample variance A 90% confidence interval for the…

A: It is given that  Σx = 35.9 Σx2 = 186.19