Question: may i get assistance on this question? The data was obtained from car crash experiments. The table values are the chest deceleration data (g) for

may i get assistance on this question?

may i get assistance on this question? The data was obtained from

The data was obtained from car crash experiments. The table values are the chest deceleration data (g) for the dummy in the driver's seat. Use a 0.05 signicance level to test Subcompact: 50 the null hypothesis that the different weight categories have the same mean. Do the data suggest that larger cars are safer? Compact: U1 .4 L\" t} (00) Midsize: Full-size: Should the null hypothesis be rejected? A 3833 Jib-ll seas $838 88% O A. No, because the P-value is greater than the signicance level. 0 B. Yes, because the P-value is greater than the signicance level. 0 C. Yes, because the P-value is less than the signicame level. 0 D. No, because the P-value is less than the signicance level. Do the data suggest that larger cars are safer? O A. No. The null hypothesis is rejected, but the data suggest that the mean deceleration for larger cars is larger, not smaller. 0 B. No, because the null hypothesis is not rejected. There is not sufcient evidence to state that any of the means are different from the rest 0 C. Yes, because the null hypothesis is reiected. The data suggest that the mean deceleration for larger cars is smaller. ' Click to select your answer. 0 E x0 Type here to search e

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