Agolfer wants a new set of clubs to improve her game. in an experiment, she goes to the driving range and compares the distance she hits a bucket of golf balls with drivers of different materials in the head before making her purchase decision. in this simple experiment, the independent variable is the:

The type of material used to make the club head.

Explanation:

The independent and dependent variables are the central factors in an experiment. The independent variable is the one that is controlled, as it is modified on purpose to examine the consequences on the dependent variable, which is the one being measured through the scientific experiment.

In this example, the type of material used to make the clubhead is the independent variable and the distance she hits the golf balls is the dependent variable.

the arab empire adopted the muslim religion as their main belief. arabs would influence the people from the territories they invaded towards islam (the muslim belief).

nevertheless, throughout the history of the arab empire, rulers brought intellectual individuals from other religions to their centers of learning. these other foreigners included jews, christians, greeks, persians, and indians.   these resulted in the adoption of important knowledge developed by these cultures by the arabic empire. for example, the works of aristotle were translated from greek to arab and indian scientists brought the numerical concept of "zero" to the arabs.

nowadays, 93% of the arab population is muslim, which at the same time is subdivided in sects including the sunni, zaini, alawi, shia. the remaining 7% is composed mainly of christians.