The joint pmf of X and Y are given in the table below: Y X 4 2 1 15 15 2 15 3 3 15 15 上面00
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- Give a brief analysis on the following Chi square for cross 1 (Wild type female × white eyes vestigial wings male) (1st image) and the chi square 2 (White eyes vestigial female × wild type Male)(2nd image). The chi-square value for cross1 is 7.259 and for cross 2 is 59.301.Please do 3c and 3d with handwritten working outONLY f, fi, fii3. Choose a country and research population data in order to fill out the table below INIDAa. Copy the population numbers counted each five years, as shown in the data base, for the years from 1950 to 2000. Add a column, t, measuring years since 1945. Year t population 1950 5 376,325,200 1955 5 409,880,595 1960 5 450,547,679 1965 5 499,123,324 1970 5 555,189,792 1975 5 623,102,897 1980 5 698,952,844 1985 5 784,360,008 1990 5 873,277,798 1995 5 963,922,588 2000 5 1,056,575,549 b. What is the country you selected? In what part of the world is it? What is the magnitude of its population numbers? (100,000’s, millions, hundred millions, billions?) Is it growing or shrinking in population size?c. Enter years since 1945 and your population numbers into your graphing calculator. Create a scatterplot of the data. Is the data growing or shrinking? Does it appear to be a linear pattern or non-linear? Explain your…
- qstn 10.28 ANSWER part a PLEASE PROVIDE TYPED ANSWERSqstn 10.28 ANSWER a PROVIDE TYPED ANSWERSBiologists conducted experiments to determine whter a deficiency of carbon dioxide in the soil affects the phenotypes of peas. Listed below are the phenotypes codes, where 1= smooth-yellow, 2= smooth-green, 3= wrinkled-yellow, and 4= wrinkled-green. Can the measures of center be obtained for these values? Do the results make sense? 2 1 1 1 1 1 1 4 1 2 2 1 2 3 3 2 3 2 3 1 3 1 3 1 3 2 2