How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site. Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask R.R. Jha Your Own Question
R.R. Jha
R.R. Jha, Bachelor's Degree
Category: Math Homework
Satisfied Customers: 5471
Experience:  Math Expert
Type Your Math Homework Question Here...
R.R. Jha is online now
A new question is answered every 9 seconds

one psychological research question that could be answered

Customer Question

one psychological research question that could be answered by each of the following types of statistical tests: z test t test for independent samples, and t test for dependent samples
Submitted: 6 years ago.
Category: Math Homework
Expert:  R.R. Jha replied 6 years ago.

Is the percentage of students, suffering from depression during exams, more than 25%?

t-test for independent samples
Is mean number of females attending rehabilitation centers more than mean number of males?

t-test for dependent samples
Does exercise improves memory retention?