Who introduced the Persian Festival of Nauroj in India?
(A) Balban

(B) Ghyasuddin Tughlaq

(C) Firuz Shah

(D) Iltutmish

Hoping 4 a great answer ^^"

Write down ten 10 ways in which you can pratice the ubuntu concept

Martha participates in a research study in order to receive extra credit for her psychology class. when she arrives in the research office she is given a can of what looks and tastes like beer, but which actually contains no alcohol. in the adjoining room martha's classmate karen is also participating in the study. karen receives a can of alcoholic beer. if the experiment was designed to test the effects of alcohol on concentration, then who is exposed to the independent variable?

Donald is studying the eating habits of all students attending his school. he samples the population by dividing the students into groups by grade level and randomly selecting a proportionate number of students from each group. he then collects data from the sample. which type of sampling is used? select the correct answer below: systematic sampling convenience sampling stratified sampling cluster sampling