Determine if the sequence below is arithmetic or geometric and determine the common
difference / ratio in simplest form.
2, 7, 12, ...

The weights of players in a basketball league are distributed normally. the distance (d) of each player's weight (w) from the mean of 86 kilograms was computed as follows: d = |w - 86| if d is greater than 7 for approximately 5% of the players, what is the approximate standard deviation of the players' weights? a. 1.75 kilograms b. 3.5 kilograms c. 4.3 kilograms d. 7 kilograms

12 out of 30 people chose their favourite colour as blue caculate the angle you would use for blue on a pie chart

Car a and car b were in a race .the driver of car b claimed that his car was twice as fast as car a