Answer:
4 8/10 48/10, there ya go
<span>To solve this we would need to find the bottom 10% z-score and find c such that Pr(X<c)=0.1. We find that c = -1.2815 using normal distribution. The cutoff salary for teachers in the bottom 10% would be X=26000 + 5000 x (-1.28155) or 19,592.24.</span>
<h3><u>
Answer:</u></h3>
From the Venn diagram the value of:
P(A∩B∩C)=3/25
<h3><u>
Step-by-step explanation:</u></h3>
We are asked to find the probability of A∩B∩C.
We know that the probability of A∩B∩C is calculated as the ratio of the values of the region to the total value (i.e. whole of the given universal set)
The value of region A∩B∩C is 6.
and the value of total region is: 50
( since: 9+5+8+4+6+2+7+9=50)
Hence,
P(A∩B∩C)=6/50
On writing it in the simplest fraction we get:
P(A∩B∩C)=3/25
Answer:mode is 0
`
Step-by-step explanation:mode is the most repeated value