You may need to use the appropriate technology to answer this question. To study the effect of temperature on yield in a chemicat process, five batches were produced at each of three temperature levels. The results follow. Use a 0.05 level of significance to test whether the temperature level has an effect on the mean yield of the process. State the null and alternative hypotheses. H0:50C=600C=70CHa:50C=60C=70C H0 : At least two of the population means are equal. Ha : At least two of the population means are different. H0:50C=60C=70C Ha : Not all the population means are equal. H0:50C60C=70CHa:50C=60C=70C H0: Not all the population means are equal. Ha:50C=60C=70C Find the value of the test statistic. (Round your answer to two decimal places.) Find the p-value. (Round your answer to four decimal places.) p-value = State your conclusion. Reject H0. There is not sumficient evidence to condude that the mean yields for the three temperatures are not equal. Do not reject H0. There is not sufficient evidence to conclude that the mean ylelds for the three temperatures are not equal. Reject H0. There is sufficient evidence to conclude that the mean ylelds for the three temperatures are not equal. Do not reject H0. There is sufficient evidence to conclude that the mean yields for the three temperatures are not equal. You may need to use the appropriate technology to answer this question. To study the effect of temperature on yield in a chemicat process, five batches were produced at each of three temperature levels. The results follow. Use a 0.05 level of significance to test whether the temperature level has an effect on the mean yield of the process. State the null and alternative hypotheses. H0:50C=600C=70CHa:50C=60C=70C H0 : At least two of the population means are equal. Ha : At least two of the population means are different. H0:50C=60C=70C Ha : Not all the population means are equal. H0:50C60C=70CHa:50C=60C=70C H0: Not all the population means are equal. Ha:50C=60C=70C Find the value of the test statistic. (Round your answer to two decimal places.) Find the p-value. (Round your answer to four decimal places.) p-value = State your conclusion. Reject H0. There is not sumficient evidence to condude that the mean yields for the three temperatures are not equal. Do not reject H0. There is not sufficient evidence to conclude that the mean ylelds for the three temperatures are not equal. Reject H0. There is sufficient evidence to conclude that the mean ylelds for the three temperatures are not equal. Do not reject H0. There is sufficient evidence to conclude that the mean yields for the three temperatures are not equal