In Mr Bunnelo's class, 19 out of 26 students wore their school shirt on Friday. If the school has a population of 2,462 students, approximately how many students at the school wore their school shirt
on Friday?

95 students
130 students
O
663 students
1,799 students

In two or more complete sentences, formulate how to use technology to calculate the appropriate regression model for the given data. you are not required to find the model, just choose the appropriate regression and explain how to use the technology. (-5,,2.,0.8), (0,-0.5), (2,-1.3), (3,-0.8), (5,2)

Which expression is rational? 6. , square root two, square root 14, square root 49

For problems 29 - 31 the graph of a quadratic function y=ax^2 + bx + c is shown. tell whether the discriminant of ax^2 + bx + c = 0 is positive, negative, or zero.