Conduct a Two-Tailed T-Test For $\bar{X}=50, s_{X}^{2}=20, N=41$ And μ = 48

Conduct a two-tailed t-test for $\bar{X}=50, s_{X}^{2}=20, N=41$ and μ = 48.Use α = .05.Calculate the $t_{o b t}$ .