One of the three nutritional components that must be consumed in relatively large amounts: carbohydrates, protein and fat. A
Vitamins are more important than minerals.

B
Vitamins and minerals do not come from food.

C
Many different foods contain vitamins and minerals.

D
Vitamins and minerals all have the same job in the body.

HeLp

The mean of a set of data is -3.82 and its standard deviation is 2.31. find the z score for a value of 3.99.

Ahigh school has 3636 players on the football team. the summary of the players' weights is given in the box plot. approximately, what is the percentage of players weighing less than or equal to 225225 pounds?

Ahypothesis is: a the average squared deviations about the mean of a distribution of values b) an empirically testable statement that is an unproven supposition developed in order to explain phenomena a statement that asserts the status quo; that is, any change from what has been c) thought to be true is due to random sampling order da statement that is the opposite of the null hypothesis e) the error made by rejecting the null hypothesis when it is true