Number 1 to 20 are placed in a bag without replacing the first number what is the probability that the first number drawn will b e odd and second one will be even
1 answer:
Are there answer choices? if not for some reason i am going with 25 percent because there are 20 numbers and 10 are even and 10 are odd so the probability to get 2 odds is about 25%
You might be interested in
Answer:
Step-by-step explanation:
Answer:
63.375 or $63.38
Step-by-step explanation:
Multiply the two numbers
Answer:
Is it A
Step-by-step explanation:
Answer:
89
Step-by-step explanation:
92 = (90 + 98 + 96+ 94 + 85 + x )/6
92*6 = 90 + 98 + 96+ 94 + 85 + x
552 - (90 + 98 + 96+ 94 + 85) = x
x = 89
Answer:
106 boys
Step-by-step explanation:
7th grade = 159 students
Boys to girls ratio:
2:1
Find two thirds of 159:
2/3*159 = 106 boys
159-106= 53 girls
Check:
53*2 = 106
