Answer:
There are 2 factors
Step-by-step explanation:
Answer:
first evening, 10 calls, second evening 80 calls, third evening, 20 calls.
Step-by-step explanation:
if the number of calls received during the first evening is X, then the number of calls received during the third evening is X+10 as the third evening received 10 more calls than first evening. The second evening received 4 times of third so 4X+10. Add them up together and put them equal to 110.
X+10+X+4X+40=110
6X+50=110
6X=110-50
6X=60
X=10
First evening, 10 calls,
second evening 80 calls; 4X+40, 4(10)+40=80
third evening 20 calls; X+10, (10)+10=20
Since the slope intercept form formula is y=Mx+b, your slope will be 3 and your starting point will be 0 because there’s no b. Mx is your slope and b is your y intercept.
Answer:
H0: p = 0.1 and Ha: p > 0.1
Step-by-step explanation:
At the null hypothesis, we test if the mean or proportion is equal to a certain value.
At the alternate hypothesis, we test if the mean or proportion is less than, more than, or different of the value tested at the null hypothesis.
A quality control inspector wants to determine if more than 10% of all shells contain just one peanut.
The value of 10% = 0.1 is tested, which means that the null hypothesis is 
Test if it is more than 10% = 0.1, so the alternate hypothesis is: 
Answer:
C
Step-by-step explanation:
