Answer: 1/2
Step-by-step explanation:
The numbers that are less than 6 are 1, 2, 3, 4, and 5. Thus simply means that there are 5 numbers that are less than 6.
The probability that she chooses a number less than 6 will then be:
= 5/10
= 1/2
Answer:
bro nobody can figure this out you need to word the entire question with numbers and all. and proper English pls
Step-by-step explanation:
We know that,

Where,
X = raw score = 84
μ = mean = 68
σ = standard deviation = 10
Putting the values,

The percent of his sales that were less than or equal to 84 inches, is

Therefore, the remaining 100-94.5=5.5% were more than 84 inches.
Answer:
16/15
Step-by-step explanation:

The two minus signs cancel, so the result is positive.
7+5=12 so it can be one of these 8+4=12, 9+3=12, 10+2=12, and 11+1=12.