True or False: ● Z tests are for samples above 30: ANOVA is used for nominal data only: All data is eventually normally distributed: T F T F T F

Q: a. Which of the error bars indicates the standard deviation? b. Which error bar indicates the…

A: Disclaimer: As the question has multiple parts, only first three will be answered.   The easiest and…

Q: 11 7. Evaluate

A:

Q: Im

A:

Q: 40 -50-

A:

Q: #15

A: We have to choose the graph

Q: 7)84

A: The objective of the question is solve the division.

Q: 5.78+9.1

A: We have given that,  5.78+9.1 We will find the addition of the given values?

Q: 10 8/10 + 9 7/12=

A:

Q: 63.52x4.7

A: To find 63.52x4.7

Q: Sescoodk

A:

Q: 33/29 b.

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Q: 75 17

A: Given triangle is right angle triangle :

Q: 40 X

A:

Q: 13 12

A:

Q: The graph of f is shown. The numbers snown represent the geometric area of each region. t Valvate…

A:

Q: 5. 110 (x + 12)°

A: given alternate exterior angles are equal.

Q: 9. 12 54

A: Will use basic trigonometry to solve this. Particularly we will use sine of x.

Q: 16 I 25 3/5

A:

Q: 22+22+88/8=

A: Solution is given below:

Q: 28 47

A:

Q: 81 (1) 420

A:

Q: Evaluate (33)2

A: Given: 332Power rule amn=am×nSolution:332=33×2=36(33)2=729

Q: 4. Fill in the following contingency table with the number of observations that fall into each com-…

A: x1 = number of colored oranges from Skittles brand = 77 x2 = number of colored oranges from M &…

Q: tuncar'd

A:

Q: 1 19. 2

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Q: 8 13

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Q: 321.123

A: Answer

Q: {n fan c) (wp

A:

Q: 3. n. logs

A: Given

Q: This is the graph of a function f (x). What is the value of /, f (x) dx? (3, 1.5) (0, 0) 3 -2 -1 2 3…

A: Definite integral is the area under the graph with x axis. If a function is positive ( above the x…

Q: 2.763-4.5(2.1x-5.1432)=6.32x+5

A:

Q: 3. Evaluate

A: The given integral is 1/(x-1)2/3 limit from 0 to 3.

Q: Combinations. 9 c 5

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

Q: 11.6 - (-12.2) + (11.7)

A:

Q: 57° 48 33

A:

Q: 2. 3 71 +-n 3 4 12

A:

Q: 9.2 q 10

A: We use  Sin(a+b) = sin(a)cos(b) + cos(a) sin(b)  Pythagoras theorem (Hypotenuse)2 =…

Q: 53. Faxt3

A: Given that, xa-1=ax+3 We need to solve it for x.