Suppose a die is cast 10 times. Let X1 be the number of terminations in the set f1; 2g, X2 be the number of terminations in the set f3g, X3 be the number of terminations in the set f4g, and X4 be the number of terminations in the set f5; 6g. (a) Find the joint pmf of X1, X2, X3. (b) Find the joint pmf of X3 and X4. (c) Find the conditional pmf of X2, given that X1

hey there!

if she's saving for six months, let's divide the total number we need for the trip by six, dividing it into the amount that needs to be saved for each month.

500 ÷ 6 =

she needs to save at least this amount each month, so we should use this symbol: ≥

let x be the amount she saves each month.

your final answer is x ≥

hope this !

c

step-by-step explanation:

300pi

step-by-step explanation:

45

step-by-step explanation:

to find a percentage, add a decimal in front and multiply it by the other number.

.25 times 180= 45