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imagine you are in a game shownbspthere are 20 prizes hidden on a game board with 100 spacesnbspone prize is worth 50
on what do the statistical tests depend onwhat is the anova test used for and what are its variants of usewhen is the
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a die whose faces are marked 123 in red and 456 in green is tossed let a be the event number obtained is even and b be
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1 a basket contains 1 white balls 5 yellow balls and 4 red balls consider selecting one ball at a time from the basket
state the null hypothesis in words not formulasstate the alternative hypothesis in words not formulascalculate the
for the data 101 099 112 127 082 104 calculate the standard deviation under both of the following conditionsnote you
in the equation y nbspb0nbspnbspb1nbspx1nbsp y is level of bordem and x is listening to statistics tutorials
the basketball starting line up for a selfie the game starts determine the probability that they line up from left to
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a research concludes that the number of hours of exercise per week for adults is normally distributed with a mean of 4
a stat 200 instructor believes the average quiz score is a good predictor of final exam scores a random sample of 10
mimi joined umuc basketball team in spring 2017 on average she is able to score 20 of the field goals assume she tries
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consider rolling a fair 6-faced die twice let a be the event that the sum of the two rolls is equal to 7 and b be the
1nbspa research concludes that the number of hours of exercise per week for adults is normally distributed w ith a mean
1 consider rolling a fair 6 - faced die twice let a be the event that the sum of the two rolls is equal to 7 and b be
a statistics teacher wants to see whether there is a statistically significant difference in the ages of day students
question quality control if 3 of all light bulbs a company manufactures are defective the probability of any one bulb
imagine you are in a game show there are 20 prizes hidden on a game board with 100 spaces one prize is worth 50 nine
imagine you are in a game show there are 20 prizes hidden on a game board with 100 spaces one prize is worth 50 9 are
question carbon emissions the table gives the results of a 2012 survey of 1000 people about reducing industries carbon
1 the number of chocolate chips in a bag of chocolate chip cookies is approximately normally distributed with mean 1262
there are 3 bolts and nuts in a box a object is drawn at random from the box without replacement what is the