Answer:
A manufacturer of banana chips would like to know whether its bag filling machine works correctly at the 447 gram setting.
Mean = 
n = 19
Since n < 30 , so we will use t test
Substitute the values :
t calculated = -0.830
degree of freedom = n-1 = 19-1 = 18
A level of significance=α=0.025
t critical = 2.093
t calculated < t critical
So, We failed to reject null hypothesis
Decision rule -0.830< 2.093 So, We failed to reject null hypothesis
Answer:
237 centimeters
Step-by-step explanation:
A foot = 30 centimeters
We know 1 meter or 1m is equivalent to around 3 feet. The exact measurement of a meter is 3.28 feet. So 1m = 100 centimeters because one foot equals 30 centimeters. .28 of a foot is 10 cm.
2 meter = 200 cm
.37 = 37 centimeters because each 0.01 in a meter = 1 cm. And there are 100 cm in a meter so we can accurately say 2.37 meters are 237 cm.
P.S
Have an Amazing Day! I Hope This Helps and Good Luck!
<em><u>-Faker/Tosrel</u></em>
45ft squared would be the answer i think because the carpet could be smaller or bigger than the area of the room or it wouldn't fit.
Answer:
Step-by-step explanation:
(1225)(1516)
=1857100
