How many groups of 3/4 are in each of the following quantities? Type your response in each box below.

1. 11/4 has __

groups of 3/4.

2. 6 1/2 has ___

groups of 3/4.

1. there are 25 students who started computer programming in elementary school and 25 students who started computer programming in middle school. the first group had a mean final project grade of 95% and the second group had a mean final project grade of 92%. the line plot shows the differences after 10 rerandomizations. determine whether the difference in the means of the two groups is significant based on the line plot. explain your answer.

Adaycare center charges a $75 enrollment fee plus $100 per week. which of the following represents the cost of sending a child to daycare for 14 weeks?

Which inequality is equivalent to -3x < -12? x < 4 , x < -4 , x > 4, x > -4