Multiple Choice
Six second grade students tried tossing a ball into a basket ten times each. Their teacher then suggested a different way of tossing the ball, and the six students tried again. The number of successful tosses, before and after the teacher's added instruction, are shown below. ![Six second grade students tried tossing a ball into a basket ten times each. Their teacher then suggested a different way of tossing the ball, and the six students tried again. The number of successful tosses, before and after the teacher's added instruction, are shown below. Find the signed rank of child A's difference. [Recall, differences of zero are not ranked.] A) +3 B) +3.5 C) +4 D) +5](https://d2lvgg3v3hfg70.cloudfront.net/TB1705/11eaa984_72d2_b4b5_97c0_af30ea799ce5_TB1705_00.jpg)
Find the signed rank of child A's difference. [Recall, differences of zero are not ranked.]
A) +3
B) +3.5
C) +4
D) +5
Correct Answer:
Verified
Correct Answer:
Verified
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