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- * Vational Household: Based on the tried old is 43.6.1 is the eis ley on Drug Abuse, the per on Drug Abuse, the percentage of 17-year-olds who ever relative risk of ever smoking for a 17-year-old versus a 12-year- who ever tried smoking smoking for a 12-year-old (i.e. what was the percentage of 12-year-olds4) Students in two fifth grades were given the same English test. One class of 27 students had a mean of 69 and the second class of 23 students had a mean of 74. What is the mean for the total number of students in both classes to the nearest 0.1?oielusiso pnidgst bomroの II www-awu.aleks.comalekscgi/x/Isl.exe/lo u-IgNslkr7j8P3jH-lJQkH_AO.. sdd Apps Texas OAG Child Su... A School Homepage Gmail School Email Tutor Calulator Reading list O DESCRIPTIVE STATISTICS Lindsey V Comparing the relative sizes of data values based on their z... Español Ojai is a weather station in the state of California and Seabrook is a weather station in the state of Massachusetts. On one summer day, the noontime temperatures recorded among weather stations in California had a population mean of 25.5° Celsius and a standard deviation of 6.1° Celsius. On that same day, the noontime temperatures among weather stations lat in Massachusetts had a population mean of 32.3° Celsius and a standard deviation of 1.9° Celsius. On the summer day, each state's distribution of noontime temperatures among its weather stations was clearly bell-shaped. At the Ojai weather station, the noontime temperature on the summer day was 39° Celsius, and the noontime temperature at Seabrook was 25°…
- an you please answer drop down question, A, and B A. H0 = p1 or μ1 (=,<,>, ≠ ) p2 or μ2 H1= p1 or μ1 (=,<,>, ≠ ) p2 or μ2 B. Z or TPlease advise. Keep on tossing a coin until one gets a head. List 2 possible outcomes from this sample.The results of a survey of 37 students and the forelgn language they are studylng are shown In the two- way frequency table. மாப்பாத்கு Gender Chinese French Spanish Total Gil 12 22 Вoy 21 11 15 Total 6. 23 37 Complete the table of two-way relative frequencles using decimals, and round to three places. Language Gender Chinese French Spanish Total Girl Boy Total
- Luonpea Reattempt this question dudnsanOus When you are done, click here to see a summary of your score Question with last attempt is displayed for your review only In a certain school district, it was observed that 34% of the students in the element schools were classified as only children (no siblings). However, in the special program for talented and gifted children, 118 out of 288 students are only children. The school district administrators want to know if the proportion of only children in the special program is significantly different from the proportion for the school district. Test at the o 0.01 level of significance What is the hypothesized population proportion for this test? 251 P = (Report answer as a decimal accurate to 2 decimal places. Do not report using the percent symbol) Based on the statement of this problem, how many tails would this hypothesis test have? one-tailed test two-tailed test Choose the correct pair of hypotheses for this situation: (B) (A) |(C) Ho:…A social psychologist wants to know if there are differences in extraversion scores based on gender identity (male, female, nonbinary). She should use a ____ ANOVA. a. three-way within-groups b. one-way between-groups c. one-way within-groups d. three-way between-groupsPlease answer with explanation. I will really upvote. Thanks
- 34. The following box plot shows the number of daily nowspapers published in each state and the District of Columbia. Write a brief report summarizing the number published. Be sure to include information on the values of the first and third quartiles, the median, and whother thore is any skowness. If thero aro any outliors, estimato thoir value. * : 8 8 8 Number of NewipapenMr Alsup asked the studentS in his third-and sixth-period English classes whether they had chosen a topic for thier writing assignment. he recorded the data in a two-way table, as shown below English class Yes No Total Third period 24 6 30 Sixth period 22 3 25 Total 46 9 55 if jannette in in mr alsup sixth-period english class what is the probablity that she has not chosen a topic for her writing assignment? a- 3% b- 5% c- 12% d-14%a. What is the probability of seeing positive change? b. What is the probability of seeing positive change given that the tree is oak? c. Do the data suggest effect and tree type are independent events? yes or no