{"id":37889,"date":"2018-02-20T23:50:30","date_gmt":"2018-02-20T23:50:30","guid":{"rendered":"https:\/\/writemyessayfree.com\/probability-values-are"},"modified":"2017-08-16T07:00:46","modified_gmt":"2017-08-16T07:00:46","slug":"probability-values-are","status":"publish","type":"post","link":"https:\/\/www.benedictsol.com\/blogs\/probability-values-are\/","title":{"rendered":"Probability values are"},"content":{"rendered":"<div class=\"the_content_wrapper\">\n<p>2.Probability values are (Points : 2)<br \/> 2.Probability values are (Points : 2)<\/p>\n<p>always more than 1.0<br \/> always positive numbers<br \/> only calculated for one-tailed tests<br \/> always expressed as a fraction<br \/> Question 3.3.An introductory psychology class has 9 freshman males, 15 freshman females, 8 sophomore males, and 12 sophomore females. If one student is randomly selected from this class, how would you calculate the probability of him or her being a sophomore? (Points : 2)<\/p>\n<p>16\/44<br \/> 16\/43<br \/> 20\/44<br \/> the answer cannot be determined with the information provided<br \/> Question 4.4.The probability of any event P(E) is calculated by ____. (Points : 2)<\/p>\n<p>determining the percentage of possible events<br \/> dividing the number of outcomes favorable to E by the total number of possible outcomes<br \/> using the probability table<br \/> cannot be determined without additional information<br \/> Question 5.5.In a study to determine the effectiveness of a new medication ____. (Points : 2)<\/p>\n<p>committing a Type I Error would be more dangerous than committing a Type II Error<br \/> committing a Type II Error would be more dangerous than committing a Type I Error<br \/> neither error would be much of a problem<br \/> it depends on the sample size and the standard deviation<br \/> Question 6.6.For a population with a mean of 80 and a standard deviation of 10, what is the Z score corresponding to an individual score of 95? (Points : 2)<\/p>\n<p>+0.25<br \/> +0.50<br \/> +0.75<br \/> +1.50<br \/> Question 7.7.Snowball sampling is ____. (Points : 2)<\/p>\n<p>a special nonprobability method<br \/> used when the desired sample characteristic is extremely rare<br \/> relies on referrals from initial subjects<br \/> all of the above are correct<br \/> Question 8.8.The shape of the normal distribution ____. (Points : 2)<\/p>\n<p>depends on the size of the distribution<br \/> is \u201cbell shaped\u201d<br \/> is always higher on the right side than the left<br \/> is asymmetrical<br \/> Question 9.9.For a distribution of scores, which of the following Z score values represents the location closest to the mean? (Points : 2)<\/p>\n<p>Z equals +0.50<br \/> Z equals +1.00<br \/> Z equals -1.00<br \/> Z equals -2.00<br \/> Question 10.10.If the researcher\u2019s alternative hypothesis stated, \u201cfemales in this test will score higher than males\u201d ____. (Points : 2)<\/p>\n<p>this would be a two-tailed test<br \/> it would be too early to make that statement<br \/> this would be a null hypothesis<br \/> this would be a one-tailed test<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>2.Probability values are (Points : 2) 2.Probability values are (Points : 2) always more than 1.0 always positive numbers only calculated for one-tailed tests always expressed as a fraction Question 3.3.An introductory psychology class has 9 freshman males, 15 freshman <a href=\"https:\/\/www.benedictsol.com\/blogs\/probability-values-are\/\" class=\"read-more\">Read More &#8230;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-37889","post","type-post","status-publish","format-standard","hentry"],"_links":{"self":[{"href":"https:\/\/www.benedictsol.com\/blogs\/wp-json\/wp\/v2\/posts\/37889","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.benedictsol.com\/blogs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.benedictsol.com\/blogs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.benedictsol.com\/blogs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.benedictsol.com\/blogs\/wp-json\/wp\/v2\/comments?post=37889"}],"version-history":[{"count":0,"href":"https:\/\/www.benedictsol.com\/blogs\/wp-json\/wp\/v2\/posts\/37889\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.benedictsol.com\/blogs\/wp-json\/wp\/v2\/media?parent=37889"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.benedictsol.com\/blogs\/wp-json\/wp\/v2\/categories?post=37889"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.benedictsol.com\/blogs\/wp-json\/wp\/v2\/tags?post=37889"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}