ow many total ways can we form a 3-number password or a 5-number password using the numbers for the set {1, 2, 3, 4, 5} such that the first two digits have to be an odd number.

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A:

Q: Which are the correct null and alternative hypotheses?

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A: Solution: Given information: k= 4 Categories n= 43 + 34 + 29+18 = 124 Sample size

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A: The total of x(age) = 146 Total of X^2 = 4258 Total of y^2 = 302 Total of y(sleep time) = 42 Total…

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A: Given : n = 42

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A: Given X1=31 X2=9 X2=23

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Q: In a study of the accuracy of fast food drive-through orders, one restaurant had 37 orders that were…

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A: Given Category ObservedFrequency A 5 B 19 C 25 D 19 E 24

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Q: The chi-squared test statistic is X 6. 8. O 10 12

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Q: 1. Results of a study conducted to determine the water consumptions in number of cubic meters of…

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Q: List every possible spin state for a spin- 3/2 particle in the z-basis. Then, apply Jz, J2, J+, and…

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Q: Assume that a procedure yields a binomial distribution with a trial repeated n=5n=5 times. Use some…

A: K~Bin(n=5, p=0.844)

Q: stion 0

A: No, the answer is 0.79

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A: Given Information: Home ownership/Rental Short Moderate Long Total Own 33 62 85 180 Rent 17…

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A: We have given that,  X :- 8, 15, 22, 27, 34, 40 Y:- 8, 8, 7, 7, 5, 6 Then,  We will find the…

Q: recent study indicated that 29% of the 100 women over age 55 in the study were widows. A.) How large…

A: Given thatMargin of error (E) = 0.05Significance level (α) = 1 - 0.90 = 0.10.