Ao incluir o android:layout_weigth="1" no arquivo activity_provas_tablet gera este erro ao compilar.
Information:Gradle tasks [:app:assembleDebug]
/Users/silvanioduartedacruz/AndroidStudioProjects/projeto-final/app/src/main/res/layout/activity_provas_tablet.xml
Error:(8) No resource identifier found for attribute 'layout_weigth' in package 'android'
Error:(14) No resource identifier found for attribute 'layout_weigth' in package 'android'
/Users/silvanioduartedacruz/AndroidStudioProjects/projeto-final/app/build/intermediates/res/merged/debug/layout/activity_provas_tablet.xml
Error:(8) No resource identifier found for attribute 'layout_weigth' in package 'android'
Error:(14) No resource identifier found for attribute 'layout_weigth' in package 'android'
Error:Execution failed for task ':app:processDebugResources'.
> com.android.ide.common.process.ProcessException: Failed to execute aapt
Information:BUILD FAILED
Information:Total time: 1.096 secs
Information:5 errors
Information:0 warnings
Information:See complete output in console
