4. Deciduous forests in the Eastern United States often have many different species of oak trees. Below is a frequency distribution for five different species of oaks found in sample plots a certain forest.
Species of oak
Frequency
Black
25
Red
14
Scarlet
12
Pin
8
White
40
Which of the following pie charts describes the same distribution?

Analyze the data sets below. data set a 25,25,25,26,26,26,27,28,28,29,30,31,31,32,33,33,34,35,35,35 data set b 25,25,25,26,26,26,26,27,27,27,27,28,28,29,29,30,31,31,32,34 which of the following statement are true? select all that apply. a. data set a is relatively symmetric and data set b is skewed left. b.the means of the data sets are within 3 units from eachother. c.the data sets have the same standard deviation. d.the mean of data set a is 27.95 and the mean of data set b is 30. e. the data set b has a higher standard deviation than data set a. f. the mean and median of data set a are close in value.

Find the value of ax 4 ; a = 2, x = 1. select one: a. 2 b. 4 c. 1 d. 8

Ann and betty together have $60 ann has $9 more than twice betty’s amount how much money dose each have