No student devices needed. Know more
10 questions
Which of the following symbols used in null hypothesis?
>
<
=
+
Students using Brand X ballpens write better than those using Brand Y.
Alternative: directional
null
Alternative:non-directional
There is no significant difference between the number of studying hours of students in Panabo City National High School.
alternative: non-directional
alternative: direcional
null
Giving Christmas bonus to employees will increase their performance.
alternative: directional
alternative: non-directional
null
The average daily allowance of students in Panabo City NHS is P50.
μ=P50
μ>P50
μ<P50
p=P50
Which of the following should be the first step in testing hypothesis?
Check assumptions and conditions
Find the test statistic
State the conclusion
State the null and alternative hypotheses
Which of the following denotes null hypothesis?
H0
H0
H1
H1
The null and alternative hypotheses can be the same.
Yes
No
Maybe
Which of the following shows a null hypothesis?
H0=k
Ho>k
H0<k
Which of the following represents the correct null and alternative hypotheses for this statement? More than 60% of the students in Grade 11 aged 16 years old
p=0.6
p>0.6
p<0.6
p=0.6
Explore all questions with a free account