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assume probability critical strikes is the same for every attack and attacks are independent a character has 245
apr 30 yr fix mortgage are 43274461 4547 4667 4365 4608 4842 assume population is normal find the upper bound 99
random children 13 completed there assignment the mean length of time was 1087 minutes with a standard deviation of 659
mean weight of a rat after he eats a selected foods from other studies weight is normally distributed with standard
simple random sample of 12 tablets had battery life as follows 287 311 262 392 313 300 272 316 286 276 337 291 the
one of the steps used to manufacture metal clamp involves the drilling of 3 holes in a sample 67 clamps the mean time
consider the following hypothesis testh0 uge25h1 ult25a sample of 40 provided a sample mean of 22 the population
statistics play a role in nearly every thing that we encounter during our daily lives they help determine what we eat
consider the following hypothesis testh0 u15h1 une15a sample of 75 provided a sample mean of 165 the population
a commercial airline is concerned over the increase in weight of a carry-on luggage in the past the airline has
a number of juices consume per moth was normally distributed with mean 25 and standard deviation 15 a sample of 36
95 confidence interval for the proportion of adults who believe things are better a poll july 2010 estimates this
water company sampled 447 customers and finds that 128 of them had bill discrepancy what is the upper bound for the 99
please explain the difference between the percentages assigned to a one two and three standard deviation move 68 95 and
can you help show me how this is done on an excel sheet im a bit confused thank youin one column enternbsp8nbspheights
suppose x1xmnbspis an independent random sample of size m from a population which is normally distributed with mean
an art historian wants tosurvey to see whether people have good general knowledge about his subject he is writing the
a random sample of married people were asked would you remarry your spouse if you were given the opportunity for a
the workers at xyz inc took a random sample of 800 manhole covers and found that 40 of them were defective what is the
suppose that we wanted to estimate the true average number of eggs a queen bee lays with 95 percent confidence the
researchers are concerned about the impact of students working while they are enrolled in classes and theyd like to
decide weather the random variable x is discrete or continuous x represents the total number of die rolls required for
part a 38 of women consider themselves fans of professional baseball you randomly select six women and ask each if she
consider a sample with six observations of 7 10 6 13 16 and 14 compute thenbspz-scores for each sample
how hard is it to reach a business person by phone let be the proportion of calls to business people for which the