Mathematics, 05.11.2019 00:31, de5briz75
Identify the sample as biased or unbiased and describe its type.
john wanted to know about the popularity of a particular movie. he surveyed 20% of the people in 5 different theaters.
a. biased, voluntary response sample
b. biased, convenience sample
c. unbiased, simple random sample
d. unbiased, systematic random sample
Answers: 1
Mathematics, 21.06.2019 14:50, parisowl7900
About 60% of the normal humanbeing's body weight is composed ofwater. how much of a 125 poundperson is water weight? f 72 pounds h 76 poundsg 75 pounds i 80 pounds
Answers: 3
Mathematics, 21.06.2019 16:30, chmereaustin1
An empty bucket is placed under a faucet dripping at a constant rate of 4 milliliters per minute. with the given information, which of these statements is a reasonable conclusion? a there will be 24 milliliters of water in the bucket after 16 hour. b there will be 60 milliliters of water in the bucket after 14 hour. c there will be 160 milliliters of water in the bucket after 20 minutes. d there will be 100 milliliters of water in the bucket after 40 minutes.
Answers: 1
Mathematics, 22.06.2019 01:20, lauretta
Aprobability experiment is conducted in which the sample space of the experiment is s={7,8,9,10,11,12,13,14,15,16,17,18 }, event f={7,8,9,10,11,12}, and event g={11,12,13,14}. assume that each outcome is equally likely. list the outcomes in f or g. find p(f or g) by counting the number of outcomes in f or g. determine p(f or g) using the general addition rule.
Answers: 2
Identify the sample as biased or unbiased and describe its type.
john wanted to know abo...
john wanted to know abo...
English, 25.08.2020 17:01
Mathematics, 25.08.2020 17:01
Mathematics, 25.08.2020 17:01
Chemistry, 25.08.2020 17:01