l. (why?) Finally, r apur By the number of moles of vapor to obtain the molecular mass. molecular massmoles of vapor Determine the average molecular mass of the unknown from your three trials....
also what is Ho: and Ha: would i use the p value and alpha value to come up with the conclusion or the alpha value and degrees of freedom from the x^2 table. 3. A gambler thinks that a die may be loaded, that is, the six numbers are not equally likely To test his suspicion, he rolled the die 150 times and obtained the following results: Number: 1 2 3 4 5 6 gume Frequency: 23 26 23 21...
0.270 is WRONG, Please provide correct answer. Conduct the hypothesis test and provide the test statistic and the critical value, and state the conclusion. A person randomly selected 100 checks and recorded the cents portions of those checks. The table below lists those cents portions categorized according to the ated values Use a 0.10 significance level to test the claim that the four categories are equally likely. The person expected that many checks for whole dollar amounts would result in...
QUESTION 14 Given the table below determine if the population is in Hardy Weinberg Equilibrium (HWE) and the approximate p-value using the critical values table here. Genotypes - A/A Ala ala Observed number 17 55 1284 Observed frequency 0.301 0.556 0.143 1 TABLE 3-1 Critical Values of the x2 Distribution P. 2 7.815 9.488 df 0.995 0.000 0.010 0.072 0.207 0.412 0.676 0.989 1.344 1.735 2.156 11 2 .603 3.074 133.565 4.075 15 4 .601 0.975 0.9 0.000 0.016 0.051...
Score: 0 of 1 pt 7.5.11 Find the critical value(s) and rejection region(s) for a right-tailed chi-square test with a sample size n=20 and level of significance a=0.10. Click the icon to view the Chi-Square Distribution Table. Find the critical value(s) (Round to three decimal places as needed. Use a comma to separate answers as needed.) to x x x? Two tails Right tail Degrees of freedom 0.995 0.99 0.975 ar 0.10 0.95 1 2 3 4 5 6 7...
7.5.9 Find the critical value(s) and rejection region(s) for a two-tailed chi-square test with a sample size n=17 and level of significance a=0.10 E! Click the icon to view the Chi-Square Distribution Table. Find the critical value(s). (Round to three decimal places as needed. Use a comma to separate answers as needed.) VUGU 0 сера ga x Two tails Right tail Degrees of freedom ar 0.995 0.99 0.975 0.95 0.90 0.10 0.05 1 3 4 5 6 7 8 9...
13. Multiple choice: Select the best answer. (4pts) In storm crabs, red eyes (ry+) is dominant to blue eyes (ry), and spines (spt) is dominant to no spines (sp). You performed a test cross with a crab heterozygous for these characteristics. Which of the following chi-squared values would indicate significant linkage between these two loci? You may consult the table below. a. 0.025 b. 0.121 c. 0.455 d. 1.887 e. 4.432 f. None of the above are significant. f None...
12) You want to test your hypothesis that the purple and wrinkled genes in corn are linked. You cross a corn plant that breeds true for the dominant traits of purple, wrinkled kernels (PP ss) with a plant breeds true for yellow, smooth kernels (pp SS). You then cross the offspring with a yellow, wrinkled tester and obtain offspring with the phenotypes listed below. In the blank after each phenotype, indicate with an R or a P whether that type...
Question 14: Genetics: Given the table below determine if the population is in Hardy Weinberg Equilibrium (HWE) and the approximate p-value using the critical values table here. Given the table below determine if the population is in Hardy Weinberg Equilibrium (HWE) and the approximate p-value using the critical values table here. Genotypes A/A Ala ala Sum Observed number 17 55 12 8 4 Observed frequency 0.301 0.556 0. 143 1 TABLE 3-1 Critical Values of the xl Distribution P. df...
In the garden pea, yellow cotyledon color (Y) is dominant to green (y), and inflated pod shape (P) dominant to constricted (p). A yellow cotyledon/inflated pea plant (YYPP) was crossed with a green cotyledon/constricted (yypp) pea plant. The resulting F1 hybrid plant displayed a yellow cotyledon and inflated phenotype. Selfing the F1 plants was performed and the F2 numbers are shown below. 193 green, inflated 184 yellow, constricted 556 yellow, inflated 61 green, constricted A) What was the genotype of...
In a flowering plant, red flowers are dominant over white flowers, and short plants are dominant over tall plants. A short plant with red flowers was self-fertilized and the phenotypes for the resulting progeny recorded (see below). Based on the observed numbers, you propose the hypothesis that this dihybrid cross follows a 9:3:3:1 phenotypic ratio, whereby Mendel's laws apply. Based on this hypothesis, you calculated the expected number of progeny for each phenotype (see below). Phenotype Observed Number of Plants...