Answer:
800
Step-by-step explanation: 75 x 8
Answer:
18 bows
Step-by-step explanation:
14/7 is 2
9x2 = 18
The probability is 62/(62+35+3)= 62/100=.62
Answer:
0.13307802776
Step-by-step explanation:
Answer:
Null, H0 : μ = 417
Alternative, H1 : μ ≠ 417
Step-by-step explanation:
Given that :
The mean grams by a bag filling machine μ = 417
Hence, the null hypothesis is That bag filling machine works correctly at 417 grams setting
The alternative hypothesis will negate the null ; In this question, the alternative hypothesis looks at the possibility of either overfill or underfill, which In straightforward terms means that the 417 g ram setting for the bag filling machine is incorrect.
Hence,
Null, H0 : μ = 417
Alternative, H1 : μ ≠ 417
