Bags of a certain brand of tortilla chips claim to have a net weight of 14 ounces. Net weights actually vary slightly from bag to bag and are Normally distributed with mean . A representative of a consumer
advocacy group wishes to see if there is any evidence that the true mean net weight is less than advertised and
so intends to test the hypotheses
H0 : μ = 14
Ha : μ < 14A
Type I error in this situation would mean
a. concluding that the bags are being under filled when they actually aren’t.
b. concluding that the bags are being under filled when they actually are.
c. concluding that the bags are not being under filled when they actually are.
d. concluding that the bags are not being under filled when they actually aren’t.
e. none of these.