Carbohydrates are nutrients that supply the main energy source for the body, in the form of sugars.]

Anyone know? will mark brainliest if correct

Assume that 1400 births are randomly selected and 1378 of the births are girls. use subjective judgment to describe the number of girls as significantly high, significantly low, or neither significantly low nor significantly high. choose the correct answer below. a. the number of girls is neither significantly low nor significantly high. b. the number of girls is significantly high. c. the number of girls is significantly low. d. it is impossible to make a judgment with the given information.

The suare root of 9x plus 7 plus the square rot of 2x equall to 7