I think it would be 120 because it is 2 times 60 and they add up to 180 I may be wrong buts that’s what I would do
Answer:
2/45
Step-by-step explanation:
Note this selection is done without replacement hence after each selection sample size will reduce
Given data
Samples 3 chocolate chip bars,
2 peanut butter bars,
1 lemon bar, and
4 raisin bars
Sample size S= [3+2+1+4]= 10
Probability that first selection is lemon = 1/10
Probability that second selection is raisin = 4/9
Hence the probability that the first bar Iesha selects will be lemon and the second will be raisin= 1/10*4/9
= 4/90= 2/45
Answer: y-4=0
Step-by-step explanation:
9+9=18 is the cost per student. multiply that by the total students of 24 and you get 432
