Question

Cork price 16 10 15 10 17 11 14 13 11 14 11 16 18 16 10 17 14 14 16 7 10 12 19 15 16 14 9 12 21 13 10 16 12 16 13 17 17 13 14 18 11 12 15 16 13 18 16 17 12 12 14 9 11 14 19 13 11 17 11 13 15 14 18 18 18 12 10 11 13 14 11 14 18 13 13 19 17 14 17 17 18 19 21 12 15 16 15 10 10 17 12 14 16 12 13 17 17 13 15 12 14 16 15 15 15 12 18 13 12 15 10 13 11 16 14 10 15 14 15 12 16 11 17 16 10 15 11 19 15 20

Metal price 13 12 16 5 7 8 6 10 11 9 6 16 15 15 9 17 6 10 11 7 8 11 22 21 11 6 11 10 17 12 13 11 16 18 12 11 11 8 8 18 5 5 9 10 9 14 8 9 8 7 6 12 12 15 19 4 6 15 9 5 15 9 8 6 7 5 12 4 16 15 6 11 17 7 5 16 13 12 17 17 9 19 19 2 15 5 13 7 11 15 14 9 10 11 6 19 19 10 7 9 10 18 15 16 8 11 13 14 11 7 7 5 7 15 13 6 17 12 12 15 9 13 21 17 5 17 12 14 14 13

1. Mean price of a bottle of wine with a cork stopper: Mean price of a bottle of wine with a metal cap:

2. The variance of the price of a bottle of wine with a cork stopper: The variance of the price of a bottle of wine with a metal cap:

3. The standard deviation of the price of a bottle of wine with a cork stopper: The standard deviation of the price of a bottle of wine with a metal cap

4. The median price of a bottle of wine with a cork stopper: The median price of a bottle of wine with a metal cap:

5. The number of modes for the sample of bottles of wine with a cork stopper: The mode price of a bottle of wine with a cork stopper: The number of modes for the sample of a bottles of wine with a metal cap: The mode price of a bottle of wine with a metal cap:

6. WHAT IS THE SHAPE OF THE DISTRIBUTION OF THE CORK PRICE: WHAT IS THE SHAPE OF THE DISTRIBUTION OF THE METAL PRICE:

7. FIRST QUARTILE OF THE CORK PRICE SECOND QUARTILE OF THE CORK PRICE THIRTH QUARTILE OF THE CORK PRICE WHAT IS THE SHAPE OF THE middle 50% of the DISTRIBUTION OF THE CORK PRICE BASED ON Q1, Q2 and Q3: INTERQUARTILE RANGE OF THE CORK PRICE

8. FIRST QUARTILE OF THE METAL PRICE SECOND QUARTILE OF THE METAL PRICE THIRD QUARTILE OF THE METAL PRICE WHAT IS THE SHAPE OF THE middle 50% of the DISTRIBUTION OF THE METAL PRICE BASED ON Q1, Q2 and Q3: INTERQUARTILE RANGE OF THE METAL PRICE

9. Determine within what range of cork prices 95% of the cork prices fall Lower Limit Upper Limit Determine within what range of metal prices 95% of the metal prices fall: Lower Limit Upper Limit

Answer 1