Fist person who answers this receives 30 what is the mean, median, and mode for this data set: 1,7,12,32,5

To find the mean, sum up {1,7,12,32,5} (the sum is 57) and divide the result by the count of these numbers (5):  57/5, or 11.4.

To find the median, arrange the set of numbers in ascending order:  {1, 5, 7, 12, 32}.  Now pick out the middle number:  It is 7.  This is the median of the data.

The mode is the number that shows up most frequently.  In this problem, none of the numbers show up more than once, so this data has no mode.

Summary:  mean:  11.4; median:  7

find out the value of b

step-by-step explanation:

3-4

step-by-step explanation:

the answer is 3-4 because both 45 and 60 has a multiple of 15.

45/3=15

60/4=15

therefore the odds against selecting a red is 4-3