7. (Use this info for problems 7-10) Find the approximate Expected number ofbaby Elk to survive to adulthood. A) 1 B) 2 C) 3 D)4 E)577. Baby elk Biologists estimate that a randomly selectedpg 433 baby elk has a 44% chance of surviving to adulthood.Assume this estimate is correct. Suppose researcherschoose 7 baby elk at random to monitor. Let X = thenumber that survive to adulthood.%3DYour answer8. For the baby Elk problem above, find the probability that exactly 6 survive A)2.5% B) 2.8% C) 3.1% D) 95% E) 99.7%Your answer9. For the baby Elk problem above, find the probability that up 3 survive(X <= 3) ?%3DA) 57% B) 60% C) 63% D) 68% E) 95%Your answer

Givenn=7p=0.44Let x=the number that survivie to…

Answered: 7. (Use this info for problems 7-10)…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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The number of sick days taken (per month) by 200 factory workers is summarized below. Number of Days 0-5 6-10 11-15 16 - 20 Select one: O a. was 15 O b. was 200 O C. was 185 O d. Frequency was 65 120 65 14 Refer to Exhibit 2-3. The number of workers who took at most 10 sick days per month 1
Illustration 16.43. A can hit a target 4 times in 5 shots, B 3 times in 4 shorts and C 2 times in 3 shots. If they fire a volley, find the chance that the target is hit. CS Scanned with CamScanner
The table below shows the number of state-registered automatic weapons and the murder rate for several Northwestern states, where xx is thousands of automatic weapons and yy is murders per 100,000 residents. xx 11.3 8.2 7.1 3.7 2.9 2.2 2.1 0.6 yy 13.9 10.7 10.3 7.2 6.5 5.6 5.5 4.6 Use your calculator to determine the equation of the regression line and write it in the y=ax+by=ax+b form. Round to 2 decimal places. According to this model, how many murders per 100,000 residents can be expected in a state with 4.6 thousand automatic weapons? Round to 3 decimal places. According to this model, how many murders per 100,000 residents can be expected in a state with 4.4 thousand automatic weapons? Round to 3 decimal places.
The data contains the trunk circumference and height (in inches) of 31 black cherry trees. Suppose you are interested in predicting the height of a tree from its trunk circumference. Circumference Height 8.3 70 8.6 65 8.8 63 10.5 72 10.7 81 10.8 83 11 66 11 75 11.1 80 11.2 75 11.3 79 11.4 76 11.4 76 11.7 69 12 75 12.9 74 12.9 85 13.3 86 13.7 71 13.8 64 14 78 14.2 80 14.5 74 16 72 16.3 77 17.3 81 17.5 82 17.9 80 18 80 18 80 20.6 87 Is the regression slope significantly different from 0 at the 5% significance level? Report the test statistic, critical value, and p-value. You do not have to perform all steps of the hypothesis test.
Please solve part d) and e)
1) Half of 7 pairs of calves consisting of identical twins drank milk for 3 months and the other half for 4 months. The 6-month weights of the calves are given below. Milk drinking time differs according to 6- month weight. Has it made an impact? (a=0.05) 3 mounth 86 92 102 96 83 89 78 4 mounth 90 96 100 106 95 87 90
1. The design life of a planned municipal water-distribution system is to end in 2050, and the population in the town has been measured every 10 years since 1930 by the US Census Bureau. The reported populations are given below. Year Population 1930 25521 1940 30208 1950 30721 1960 37253 1970 38302 1980 41983 1990 56451 2000 64109
COMMUNITY PHARMACY 127th St In F of Marle (212) 926-7500 Fax (212) 426-5900 www.harian.com RHOOD PHARMACY m Southern X o Mail-Ald X W W3Scho X W' Exercise X 10 # of movies Frequency 0 1 Twenty-three randomly selected students were asked the number of movies they watched the previous week. The results are as follows. 2 3 4 4 Number of Movies Watched 9 6 3 Welcom 1 NCC-1701 X + V a. Select the correct histogram of the data, where a value is counted in a class interval if it falls on the left boundary, but not if it falls on the right boundary. ☐
2.1
CONSTRUCT A UNIQUE FREQUENCY DISTRIBUTION TABLE LIKE THE ONE IN THE PHOTO. I REPEAT, IT SHOULD BE UNIQUE AND SHOULDN'T BE FOUND ON THE INTERNET. THANK YOU
Illustration 16.4. What is the chance of throwing not less than 16 in a single throw with three dice? CS Scanned with CamScanner

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