Find the P vlaue of the following example There are 150 paired values, (X i ,Y i ), where X i is a Boston house price and Y i is a MA house price. The variances of Boston and MA are known to be equal...

Find the P vlaue of the following example

There are 150 paired values, (X_i,Y_i), where X_i is
a Boston house price and Y_i is a MA house price. The
variances of Boston and MA are known to be equal but
a specific value is unknown. We want to test whether
the mean house price of Boston is higher than the state
mean price. The sample mean and variance of X_i −Y_i

are 50K and (100K)² respectively. Use α = 0.05 for the
test.