Answer:
b should be correct
Step-by-step explanation:
you times the amount of hours by 20 and then add the 35 into the total value of 120
mean = 4.2
mode = 2
median = 2.5
Least to greatest : mode (2), median (2.5), mean (4.2)
<span>26 black cards of out 52
probability that a black card is chosen first = 26/52 = 1/2
</span>there are 13 heart
with replaced
The probability of then drawing a heart is 13/52 = 1/4 then
<span>the probability that a black card is chosen first and a heart is chosen second
= </span>(1/2)(1/4) = 1/8
answer
1/8
28................................................
Answer:
Option D
Step-by-step explanation:
See attached image
