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Earnings Per Share
12 Months Ended
Sep. 27, 2019
Earnings Per Share  
Earnings Per Share

16. Earnings Per Share

The weighted-average number of shares outstanding used in the computations of basic and diluted earnings per share were as follows:

Fiscal

    

2019

    

2018

    

2017

  

(in millions)

Basic

338

 

350

 

355

Dilutive impact of share-based compensation arrangements

2

 

3

 

3

Diluted

340

 

353

 

358

The following share options were not included in the computation of diluted earnings per share because the instruments’ underlying exercise prices were greater than the average market prices of our common shares and inclusion would be antidilutive:

Fiscal

    

2019

    

2018

    

2017

  

(in millions)

Antidilutive share options

1

 

1

1