24. Twenty students, selected at random were asked to estimate the number of hours that they had spent studying in the past week (in and out of class). The responses are recorded below. I 15 58 37 42 20 27 36 57 29 42 51 28 46 29 58 55 43 40 56 36 a) Complete the table below Hours 10-19 20-29 30-39 40-49 50-59 Frequency Search Relative Frequency b) Construct a frequency histogram and determine the shape of the distribution.

Q: Grafthe fallawing ustion yinhd ラ2エ55 2 1T

A: we use Trigonometry table to find out values of y = sin(2x)

Q: 5.

A:

Q: 2. V686

A:

Q: b. 14C11

A: nCr=n!r!×(n−r)!r!=r(r-1)(r-2)×....×3×2×1

Q: Question 26

A: We have given a graph which represent the derivative f' of some function f. we have to draw the…

Q: 60. f -1 | f' f" -1

A: According to the sign chart, we have

Q: Question 4 too please.

A:

Q: 13 dと 2) xp 7-x2

A: Here we have to find the integral value.

Q: I need help with 13

A: By Mean value theorem, if a function f is differentiable on a, b, then there exist c∈a, b such that…

Q: Find ay Sin(x+y)=Cos X t cos y

A:

Q: 4. Find the 2"

A: Given problem is :

Q: Express 5 years and 7 months in months. months

A:

Q: Evaluate Lt

A:

Q: メy9

A:

Q: 27+2548+432+9=?

A: Given that the expression is

Q: Question 51

A: SOLUTION-

Q: 34A and score

A: Given; 3 score and 2.

Q: 2. Evaluate dz.

A: I = ∫x31 - x2 dxLet, x = cosθ ⇒ dx = -sinθ dθSo, I = ∫cos3θ1 - cos2θ- sinθ dθ          = - ∫cos3θ…

Q: 4P3

A:

Q: Kinda lost

A: here the graph passes two times  through the x -axis  so there will be two roots

Q: 3. Evaluate

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

Q: The following data represent the number of days absent per year in a population of six employees of…

A: We have given data are 1,3,5,6,7,10 Mean for the given data is µ = ∑x/n = (1+3+5+6+7+10)/6 = 5.33

Q: Question 52

A: Solve 52

Q: Question c. Thanks

A: Given function is, fx=x-1+2for x<1ax2+bxfor x≥1 The objective is to find the values of a and b…