Answer:
This is beyond me but good luck broskie
Step-by-step explanation:
I just needed points
Answer:
This type of error would lead to the conclusion that the dosage level is less effective than it really is.
Step-by-step explanation:
A Type I error happens when we reject the null hypothesis even when it is true.
In this case, this would happens when the sample taken gives results that end by pure chance in the rejection region, and nont because the null hypothesis is not true.
This type of error would lead to the conclusion that the dosage level is less effective than it really is.
Answer:
a)2,6,12,14
Step-by-step explanation:
Answer: Second option is correct.
Step-by-step explanation:
Since we have given that
Mean = 290 grams
Standard deviation = 10 grams
Since the weight of bags of ready-to-eat salad are normally distributed.
We need to find the percent of the bags weigh less than 280 grams.
As we know that
(Using the normally distribution table)
If we change it into percentage.
Hence, Second option is correct.
If 0.4 kg cost 4. 0 dollar
than 1.kg will cost x dollar
x = (1 * 4)/0.4 = 10 dollars
1 kg tomatoes cost 10 dollars