Acity in the Pacific Northwest recorded its highest temperature at 91 degrees Fahrenheit and its lowest temperature at 12 degrees Fahrenheit for a particular year

Hi, I'm David and I made you. Have you answered your question. Let me bring your question here in this question. We discuss about the God lands here. And then in this question were given uh temperature. Yeah. That will rent from the value trail up June 91. And we can build a ranch. Here we go to the 91 month trial, Echo June the 70 nine. And then we want to divide the 79 into the 10 classes. And then it classed here, divide 17 9 in two, the 10 classes and the far eight Glass has no land. It will be 79, 10. It will be 7.9. We can run up to the eight. Therefore, we will see that the first class, it will stand from the minimum value will be 12 on up to the 12 plus eight. So it will echo to the 20. Therefore the first class. It will be from 12 to that 20. And the answer for this question here, it tells us that the upper and the lower limit on the first class you wish to construct a frequency distribution, it will echo through the 12 to 20. Then found the answer for this question will be the second one