Hello Guys, I need help with these questions:

Using the sample data below, perform one-way analysis of variance (ANOVA). Evaluate whether the average return ofat least oneof the industry-specific ETFs is significantly different. Use a 5% level of significance.

An investment analyst is evaluating the 10-year mean return on investment for industry-specific exchange-traded funds (ETFs) for three sectors: financial, energy, and technology. The analyst obtains a random sample of 30 ETFs for each sector and calculates the 10-year return of each ETF. The analyst has provided you with this data set.

Data:

financial energy technology0 5.5 5.2 7.31 7.1 7.4 8.22 6.9 6.6 7.13 5.1 5.7 7.64 4.6 5.6 8.25 5.3 5.5 11.56 5.9 6.4 9.27 5.6 6.1 9.58 5.5 5.2 7.39 7.1 7.4 8.210 6.9 6.6 7.111 5.1 5.7 7.612 4.6 5.6 8.213 5.3 5.5 11.514 5.9 6.4 9.215 5.6 6.1 9.516 4.7 4.4 6.217 6.4 6.6 7.418 6.7 6.4 6.919 4.3 4.8 6.420 4.1 5.0 7.421 5.1 5.3 11.122 5.7 6.2 8.923 4.7 5.2 8.124 5.3 5.0 7.125 6.4 6.6 7.426 5.8 5.6 6.027 4.9 5.5 7.428 4.1 5.0 7.429 4.8 4.9 10.3

Box Plot:

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