At roulette, there are 38 slots. A singie space pays 35 to 1. So, you nak $1 on a singie siot and win, you net gain +35 dolars. f you lone, your nat equals -1 dola. Suppose you will play for 20 rounds and bet one dotar an a singie apace nach round, (You may enter valuen rounded to the nearest cert. Beware of carried rounding erar) Your average net gain per play equals dollars The SD of your net gain per play equais dollars. The expected value of your total net gain after 20 plays equals dollars dollars. The standard eror of your total net gain after 20 plays equals

Q: b. N(0)

A: Given,  r→t=sint, t, cost                   ...1

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

A:

Q: 10) 21 68

A: We know that tan θ=Opposite sideAdjacent sidetan(68)=x21

Q: 62 a,b,c

A:

Q: 3) 24 12

A: We can find the value of x as below

Q: 12 wikon 3.

A:

Q: 6   9,171.6

A:

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: 4) 37 12

A:

Q: Diagonalize the following matrix.

A:

Q: 11 11 4. 64

A: Given: simplify the expression

Q: 6. 4 Z+ 1 z+ 7 2.

A: Given,  4/(z + 1)  =  2/(z + 7)  To find value of z.

Q: 2. 27

A:

Q: 14 19

A: To find :- x  Given :- Base = 14 , Hypotenuse = x ,               and θ= 49°   By using…