Answer:
of his allowance doesn’t go into Dion’s savings.
Step-by-step explanation:
We know that
of Dion’s savings is going into his savings.
Since the denominator is “10” we know that
is the fraction that represents all of his allowance money.
So, we would subtract
from
.
-
= 
Step-by-step explanation:
H0: u = 44.3
Hi : u# 44.3
Z1-0.05/2
Z1-0.025
Z0.975 = 1.96
Z = x-u/s.d/√n
Z= 44.4 -44.3/2.6/√130
Z = (0.1×11.4018)/2.6
Z=0.44
Since the calcalculated value is less than the table value and does not fall in the rejection region we fail to reject the null hypothesis
Answer:
4/9 probability you will get an even number
Step-by-step explanation:
The theoretical probability of spinning an even number is 4/9, since there are 4 even numbers in the spinner
Answer: 1,208 seats
Step-by-step explanation:
39-18= 21
18 x 478 = 8,604
21 x 292 = 6,132
8,604 + 6,132 = 14,736
14,736 - 13,528 = 1,208