In an investigation of the visual scanning behaviour of hearing-impaired children, measurements of eye movement rates were taken on nine hearing-impaired children and nine hearing children as shown in the table below. Does it appear that the distributions of eye-movement rates for hearing-impaired children and hearing children differ? Test at = 0.05 using the Wilcoxon rank sum test.

Question

In an investigation of the visual scanning behaviour of hearing-impaired children, measurements of eye movement rates were taken on nine hearing-impaired children and nine hearing children as shown in the table below. Does it appear that the distributions of eye-movement rates for hearing-impaired children and hearing children differ? Test at  = 0.05 using the Wilcoxon rank sum test.

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The Answer of In an investigation of the visual scanning behaviour of hearing-impaired children, measurements of eye movement rates were taken on nine hearing-impaired children and nine hearing children as shown in the table below. Does it appear that the distributions of eye-movement rates for hearing-impaired children and hearing children differ? Test at  = 0.05 using the Wilcoxon rank sum test.

In an Investigation of the Visual Scanning Behaviour of Hearing-Impaired