Grade 11 and 12 Mathematics (Moderator: geoffrey)

The number of limbs on a 2-year-old oak tree is 21. A) Continuous B) ...

Started by joe

In a one-factor between-subjects analysis of variance, measures only error variation of the scores ...

Started by moongchi

In a certain class of students, there are 8 boys from Wilmette, 6 girls from Winnetka, 8 girls from ...

Started by vHAUNG6011

If you calculated robs = +1.57, then . a. the two variables are more than perfectly positively ...

Started by anjilletteb

Is it unusual to get a 12 when a pair of dice is rolled? A) Yes B) ...

Started by geoffrey

The mean is = 178 and the standard deviation is = 40.5 Find the probability that X is at least ...

Started by abern

The mean is = 65.2 and the standard deviation is = 9 Find the probability that X is less than ...

Started by vHAUNG6011

The temperatures of eight different plastic spheres. A) Nominal B) Ordinal C) Interval D) ...

Started by itsmyluck

A MS is obtained in a one-factor between-subjects analysis of variance by . a. s N b. s df c. ...

Started by asan beg

The sample mean predicts every score in a distribution perfectly when . a. s = 1 b. s = 0 c. ...

Started by faduma

The sample of spheres categorized from softest to hardest. A) Ordinal B) Nominal C) Interval D) ...

Started by armygirl

Salaries of college professors. A) Ordinal B) Ratio C) Interval D) ...

Started by s.tung

Survey responses of good, better, best. A) Ordinal B) Nominal C) Ratio D) ...

Started by fnuegbu

The mean is = 137.0 and the standard deviation is = 5.3. Find the probability that X is between ...

Started by burchfield96

The square root of the variance is the . a. standard deviation b. range c. median d. ...

Started by penguins

The population standard deviation is defined as the . a. population variance divided by the size ...

Started by JMatthes

Temperatures of the ocean at various depths. A) Interval B) Ratio C) Nominal D) ...

Started by jman1234

If you are told that a mystery person's name begins with a consonant, would it be unusual to guess ...

Started by mia

The population standard deviation is represented by . a. b. 2 c. S d. ...

Started by ec501234

Assume that one student in your class of 27 students is randomly selected to win a prize. Would it ...

Started by fasfsadfdsfa

The amount of rainfall in January in a certain city is normally distributed with a mean of 4.7 ...

Started by cartlidgeashley

The estimated population standard deviation is represented by . a. s b. s2 c. S d. ...

Started by corkyiscool3328

How will r be affected by decreasing the range of values of variable X? a. The value of r will ...

Started by itsmyluck

Human body temperatures are normally distributed with a mean of 98.20F and a standard deviation of ...

Started by V@ndy87

Friskie is having her fifth litter. The prior litters have either been three normal pups or two ...

Started by future617RT