Use this information to answer #19 - #23: A sample of 10 Psychology students at UNCP students were asked, "How many phone calls did you receive last night?" The numbers below are their responses. 01012 35406 19. What is the mean number of phone calls received? (SHOW YOUR WORK)

Q: 8 15

A:

Q: 32 26

A: Use, sin(theta) = Perpendicular/Hypotenuse

Q: 54 22

A: Given figure,

Q: 24 25

A: The base of the triangle is 24. The hypotenuse of the triangle is 25. The triangle is right angled…

Q: 18 43

A: Given,

Q: What is the probability of drawing a face card (Jack, Queen, or King) or a diamond from a standard…

A:

Q: help me

A: x = 46°                 (Corresponding angles are equal)

Q: 2) 36³x=¹

A:

Q: 8x) dr

A:

Q: (369) 34 / 3 * 9 +12 / 4 * 5

A: Given,             369343*9+124*5

Q: d) +4 dx

A: The answer is

Q: 9) 60

A: The figure is

Q: 25 25

A: From the given figure:     From the Pythagora's theorem:   Hypotenuse2=Perpendicular2+Base2

Q: 16) 93

A: Explanation of the solution is given below...

Q: 6)270

A: Given data:   The given expression is 270/6.     The number 270 can be written as, 270=3×90=3×2×45

Q: 75 17

A: Given triangle is right angle triangle :

Q: 3. V(3437)3 + 10215

A:

Q: 29 24 tf

A: From the trigonometry formula, we can calculate the angle by using any of the trigonometric…

Q: 3,41 140

A:

Q: 22 6

A: Find the angle x .

Q: what is five tmes 2

A: Five time 2 means multiplication of 5 and 2

Q: 62 28

A: A circle is given below as shown We have to find x°

Q: 부 18 13)

A: We can make it easier for you.

Q: 28)9,589

A: Given

Q: 20) 14 X 4

A:

Q: 5 23 4 48 1 5 75

A: Given       5  2 3 − 4 4 8¯      1  5 7 5

Q: 19 *72°

A:

Q: 3) 3/2 45 2

A:

Q: {n fan c) (wp

A:

Q: 4 ) V8

A:

Q: 6

A: 15×6This is a multiplication of two numbers 15 and 6.

Q: 2)2 6.

A: Given: 622

Q: 4x 17) 413

A: Given :4x4y24y3

Q: 18 16

A: The objective is to find the value of x :  In the  given right triangle , Perpendicular = 16…

Q: m21, m22, m3 2 56 43 3.

A: Given diagram is,

Q: 53. Faxt3

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

Q: 110,15,205, 12,R

A: According to the given information: 10,15,2.5,ϕ,0,ϕ,8+2,ℝ=8

Q: 21) 1,177

A: We need to perform division.