Answer:
The kind of error the researcher has done is a;
Type I error
Step-by-step explanation:
When carrying out hypothesis testing in statistical analysis, a type I error is the type of error said to have occurred when a null hypothesis that is true or correct is rejected which is a false positive conclusion
Given that that sugar box manufacturing company makes the boxes to be 100 g accurately, and that the researcher makes non-random or randomly selects packets which are not filled, the mean of the filled packets is expected to be 100 g making the conclusion for rejection of the null hypothesis a false positive rejection
Answer:
Sales increase with a decrease in the price.
Step-by-step explanation:
7-5=2
60/2 = 30
30 weeks
I believe, may be wrong
Answer:
75
Step-by-step explanation:
7.5 x 5 = 37.5
1/2:1
37.5:74