Jalen is buying a new car. he has the options below. model: compact, luxury, sport transmission: automatic, manual color: red, blue, black, yellow jalen decides that he wants a yellow car. what is the total number of choices he has? 5 6 12 24

Option B. 6

Step-by-step explanation:

Jalen is buying a new car. His options are below:

Model : Compact, luxury, sport    = 3 options

Transmission : automatic, manual  =  2 options

Color : red, blue, black, yellow   =  4 options

Jalen decides that he wants a yellow car.

Now he has total number of choices = 3 × 2 = 6 choices

Option B. 6 choices is the answer.

answer

you start with $5 and save $10 a week until you have at least $45wer

step-by-step explanation:

85.560%

step-by-step explanation:

conditional probability is defined as:

p(a|b) = p(a∩b) / p(b)

in other words, the probability that a occurs, given that b has occurred = the probability that both a and b occur / the probability that b occurs.

in this example:

p(turns 64 | turns 44) = p(turns 64 & turns 44) / p(turns 44).

if someone turns 64, they must have already turned 44, so:

p(turns 64 | turns 44) = p(turns 64) / p(turns 44)

on page 42, we see that of the original 100,000, 94944 turn 44, and 81234 turn 64.   therefore:

p(turns 64 | turns 44) = 81234 / 94944

p(turns 64 | turns 44) = 0.85560