Questions LLC
Login
or
Sign Up
Ask a New Question
Statistics
Descriptive Statistics
Measures of Central Tendency and Dispersion
Fifty undergraduates participated in the selection procedures. Their average age was 21 with a standard deviation of 1.20. There were 25 males and 25 females. (Put into a single sentence, in logical sequence)
1 answer
Give it a try and I'll be glad to check it. To get started: "Fifty undergraduates, 25 males and 25 females,..."
You can
ask a new question
or
answer this question
.
Related Questions
The average age of doctors in a certain hospital is 50.0 years old. Suppose the distribution of ages is normal and has a
The average age of chemical engineers is 37 years with a standard deviation of 4 years. If an engineering firm employs 25
The average mass of a man in an office is 85 kg with standard
deviation 12 kg. The average mass of a woman in the office is 68 kg
Suppose that a biologist states that the average height of undergraduate students at your university is 205 cm plus or minus a
The average age of college students is on the increase. While society traditionally thinks of the age of undergraduates to be
the average age for licensed drivers in the country is u=40.3 years with a standard deviation of o= 13.2 years.
a. a researcher
The average age of a vehicle registered in the United States is 8 years, or 96 months. If a random vehicle is selected, find the
150 students is 60 kg the mean of body is 70 kg withstandard deviation of 10 kg and mean weight of girls is 55 kg with standard
If the average number of textbooks is 16, the standard deviation is 5, and the average age of a professors is 43, with a
IQs among undergraduates at Mountain Tech are approximately normally distributed. The mean undergraduate IQ is 110. About 95% of