True: A discrete variable is a quantitative variable whose possible values can be listed., The more variation that there is in a set, the larger its standard deviation., The sum on any roll of a dice is always 12 or less., A survey is taken of 35 randomly selected LTCC students asking them, “Do you plan to transfer to a university next year?” The distribution of possible responses of the 35 students is an example of a binomial distribution., 200 randomly selected Americans are asked if they smoke cigarettes. Then the results of this procedure can be treated as a binomial distribution., 15 cards are selected out of a 52 card deck such that after each card is selected, it is placed back into the deck and the deck is reshuffled. Then the total number of hearts selected follows a binomial distribution., False: If a die is rolled 36 times, and the odds of getting a one is 1/6, then we will roll a one 6 times., The standard deviation of a normally distributed variable can be any real number., If two six sided dice are rolled, then the sum of the dice is an example of a continuous random variable., Out of a population of 1000 people, 600 are female. Of the 600 females 200 are over 50 years old. If F is the event of being female and A is the event of being over 50 years old, then P(A|F) is the probability that a randomly selected person is a female who is over 50., For a binomial experiment with 20 trials P(r < 4) = P(r > 16)., If a gambling game is played with expected value 0.40, then there is a 40% chance of winning.,
0%
Statistics True False
共用
共用
共用
由
Theamazingflute
G11
G12
Math
編輯內容
列印
嵌入
更多
作業
排行榜
顯示更多
顯示更少
此排行榜當前是私有的。單擊
共用
使其公開。
資源擁有者已禁用此排行榜。
此排行榜被禁用,因為您的選項與資源擁有者不同。
還原選項
真假遊戲
是一個開放式範本。它不會為排行榜生成分數。
需要登錄
視覺風格
字體
需要訂閱
選項
切換範本
顯示所有
播放活動時將顯示更多格式。
打開結果
複製連結
QR 代碼
刪除
恢復自動保存:
?