The diagram shows five shapes on a centimetre grid. a) Write down the name of shape Z.
(1)
V
w
Two of the shapes are congruent.
V
b) Write down the letters of these
two shapes.
Х, у
(1)
z
Total marks: 2

The frequency table shows a set of data collected by a doctor for adult patients who were diagnosed with a strain of influenza. patients with influenza age range number of sick patients 25 to 29 30 to 34 35 to 39 40 to 45 which dot plot could represent the same data as the frequency table? patients with flu

The number of chocolate chips in a bag of chocolate chip cookies is approximately normally distributed with a mean of 12611261 chips and a standard deviation of 118118 chips. (a) determine the 2626th percentile for the number of chocolate chips in a bag. (b) determine the number of chocolate chips in a bag that make up the middle 9696% of bags. (c) what is the interquartile range of the number of chocolate chips in a bag of chocolate chip cookies?

Qrst is a parallelogram. determine the measure of ∠q pls