from previous experience, the owner of an apple orchard knows that the mean weight of gala apples is 140…

from previous experience, the owner of an apple orchard knows that the mean weight of gala apples is 140 grams. there has been more precipitation than usual this year. the owner believes the weights of the apples will be heavier than usual and therefore the crop will be more profitable. the owner takes a random sample of 30 apples and records their mean weight. what is a type ii error in this situation?\no based on the sample mean, the owner concludes that the mean weight of apples is greater than 140 grams when the true mean weight is not greater than 140 grams.\no based on the sample mean, the owner concludes that the mean weight of apples is not greater than 140 grams when the true mean weight is not greater than 140 grams.\no based on the sample mean, the owner concludes that the mean weight of apples is greater than 140 grams when the true mean weight is greater than 140 grams.\no based on the sample mean, the owner concludes that the mean weight of apples is not greater than 140 grams when the true mean weight is greater than 140 grams.

from previous experience, the owner of an apple orchard knows that the mean weight of gala apples is 140 grams. there has been more precipitation than usual this year. the owner believes the weights of the apples will be heavier than usual and therefore the crop will be more profitable. the owner takes a random sample of 30 apples and records their mean weight. what is a type ii error in this situation?\no based on the sample mean, the owner concludes that the mean weight of apples is greater than 140 grams when the true mean weight is not greater than 140 grams.\no based on the sample mean, the owner concludes that the mean weight of apples is not greater than 140 grams when the true mean weight is not greater than 140 grams.\no based on the sample mean, the owner concludes that the mean weight of apples is greater than 140 grams when the true mean weight is greater than 140 grams.\no based on the sample mean, the owner concludes that the mean weight of apples is not greater than 140 grams when the true mean weight is greater than 140 grams.

Answer

Brief Explanations:

A Type II error occurs when we fail to reject a false null hypothesis. Here, the null hypothesis is that the mean weight of apples is not greater than 140 grams. A Type II error would be concluding that the mean weight of apples is not greater than 140 grams when in reality the true mean weight is greater than 140 grams.

Answer:

Based on the sample mean, the owner concludes that the mean weight of apples is not greater than 140 grams when the true mean weight is greater than 140 grams.