hello, can anyone help me for this question? The following data are the numbers

Question

hello,

can anyone help me for this question?

The following data are the numbers of cycles to failure of aluminum test coupons subjected to repeated to alternating stress at 21,000 psi, 18 cycles per second. stem-and-leaf of number of cycles n 77 013 represents 300 Leaf Unit 100 010000000 013 12 017777 17 0188899 29 000000lllll (ll) l 1222 2222 3333 37 444445555555555 22 1 66667 777777 ll 11888899 21 011 2122 Use the stem-leaf-diagram to answer the following questions: Estimate the median of the number of the cycles to failure of the aluminum test coupons. exact number, no tolerance

Explanation / Answer

Median is the middle value of the ordered data set. Since there are 77 data values so median will be (77+1)/2 = 39th data value. Since 39th data value is 1|3 or 1300 so median is 1300.

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