converting Two-tailed to One-tailed test

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lets imagine we have a two tailed distribiution for a bunch of data. right now we want to convert it into one tailed study;our P-value at the first is:

P-value= 0.44

what our p-value is going to be???

I guess answer is 0.88 but textbook says it is going to be in this range:

(0.22 , 0.78)

can anybody explain this for me please.