Me mark brainlest

1.from a barrel of colored marbles you randomly select randomly select 6 blue, 4 yellow, 2 red, 3 green and 5 purple. find the experimental probablilty of randomly selecting a marble that is not yellow.

2/9
4/5
2/3
10/19

2.sally works in a afactory that produces 1,000 television each day. when 40 televsion were sampled it was found that 6 were defective estimate how many defective televisions are made each day.

17
152
196
248

3.if a coin is tossed and a number cube is rolled what is the probability that the coin shows heads and the number cube shows 3.

1/2
1/9
1/6
1/12

What is the quotient of -3/8and-1/3?

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.

What is the difference between the predicted value and the actual value