A simple random sample from a population with a normal distribution of 97 body temperatures has x = 98.90°F and s = 0.61 °F. Construct a 95% confidence interval estimate of the standard deviation of body temperature of all healthy humans. Click the icon to view the table of Chi-Square critical values. °F

Q: 31 a. Solve

A: To solve 12+32+-34

Q: 10) 15 74 A) 2.9 B) 4.3 D) 2.8 C) 52.3

A: Given: To Find:

Q: B) C) 4 B. 6. 12

A: According to pythagorean  Theorem, Square of hypotenuse is always equal to sum of square of other…

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Q: 2) 3x+3 10 9,

A: As per the bartleby guideline I have to solve only first question of multiple question if not…

Q: 48,24, 12,_ How does it change?

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Q: Find a and that solve the vector equation: + ß ;) = (³) 3

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Q: 42 12) 1. +2

A: We have to solve the system of linear equations.

Q: 2 4 6 -1 | 1 8 y 4 7 12 Which of the following is the y'(6) value calculated by the backward finite…

A: Gregory-Newton's Backward difference interpolation method uses the formula below to approximate the…

Q: 1) 8C3 1) 2) 6P4 2)

A: We have given two problems of combinations and permutations. We have to find the value of the given…

Q: 253 Ux_ dx

A: Use substitution method to solve the integral

Q: The mean height of women in a country (ages 20 - 29) is 64.1 inches. A random sample of 55 women in…

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Q: 9) 10) 11) 45 109 136 93 61 65 9. s = 10. t = 11. r = WARON edu

A: We have to find angle

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A: In this question we have to find value of x.

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A: Topic- left shift

Q: 4 24) 4 27) + 8 = %3= 15 2|7

A: As the first question is already solved correctly we can solve the other two question as below.

Q: c) trace(BD) d) (AB) C

A: Given, A=2-104-29,   B=0-93-1-31324,  C=601-6-11,D=-2-30141     We will compute c)  trace(BD) d)…

Q: 1.5,3,6, 12, How does it change?

A: Try to observe the logic behind the changes occurring in successive terms.

Q: II. Perform the indicated operations. 4 3 51) 5 8 5 2 9

A: Given that Part (51):- 45-38

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A: Given query is to simplify the redicals.

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A: answers =?

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A: To find- if the given triangle  is congruent.

Q: 12 189 :- 245 500

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Q: 14 In2) Gc-リ2

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Q: 2. Find x in AABC. 16

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Q: 9. 7.

A: Given,          A right triangle ABC is shown below :

Q: 6 3) Let C = -2 8 Find 2 C

A: We have given a matrix C  We have to find (1/2)C

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A: Given: Sample variances12=8.5Sample variances22=4

Q: 4.) 5.) 6.) 50 10 4 9.) 8.) 7.) 11 38 47 4. %3D

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Q: 36) 34 16 A) 10.8 B) 23.7 C) 20.7 D) 24.7

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Q: d. 39)87 652

A: Long division method Consider the first digit from the left according to the divisor, check the…

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Q: 7) # Words in Book Titles 2 2. 4. 2 6 2. 3.

A: to draw a histogram given : data 2,2,4,3,2,6,2,3,3,5

Q: 5) 180° rotation

A: If you like the solution then please give it a thumbs up.... The Answer is:           180 ° Rotation…