PLEASE ANSWER ASAP The following box plot shows the number of years during which 40 schools have participated in an inter-school swimming meet: At least how many schools have participated for more than 1 year and less than 6 years 4 schools 8 schools 10 schools 20 schools

What is the value with a place of tenths in 907.456 1) 0 2) 6 3) 4 4) 5

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

Proportions in triangles solve for x